On September 16th, the iPhone7 was launched globally, which opened the carnival feast of fruit powder. Although the iPhone7 has repeatedly been questioned by the lack of innovation, the enthusiasm of consumers has not diminished, and the fruit powder has been snapped up. The new generation of iPhone has also improved in waterproof performance - so what plastic material is used? Below Jiuzhi Plastics Network Xiaobian take you to find out!
1. Which plastics are used on the iPhone7?
Shell partition: The material used in the iPhone6 ​​is still selected from Solvay's PEEK material, which is the only plastic that can be seen on the entire casing.
Middle frame: Also use the material of iPhone6, choose Solvay PAA material.
Charging interface: This design is a bit different from the iPhone6. In order to achieve the waterproof effect, Dupont's TPEE and Solvay's PAA are used.
2. What are Apple's royal plastic suppliers?
General purpose plastic: The main supplier is CHIMEI, the main material is ABS, which is mainly used to make Apple's earphone parts.
General engineering plastics: The main suppliers are SABIC, Trinseo, the main material PC and PC/ABS, widely used in ipod, ipad, iphone and other products.
High-temperature engineering plastics: The main suppliers are Solvay, SABIC, and Dupont also began to supply a small amount. The main materials are high-temperature nylon, PEI, PEEK, mainly used on the iPhone.
Thermoplastic elastomer: The main supplier is DSM. In addition, Dupont also has a small supply. The main material is TPEE, which is mainly used on cables such as headphone cable and charging cable.
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